AS number details

AS17716

National Taiwan University  ·  ntu.edu.tw

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AS17716 – National Taiwan University

Field Value
Country Taiwan
Website ntu.edu.tw
Hosted domains 146
Number of IPv4 65,536
Number of IPv6 0
ASN type Education
Registry apnic
Updated 4 years ago on Nov 04, 2021
Netblock Company Num of IPs
140.112.0.0/16 Ministry of Education Computer Center 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS17716
                                                OrgID:          AS17716
                                                ASName:         AS17716
                                                ASNumber:       AS17716
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 146 domain names hosted across 115 IP addresses on this ASN.

IP Address Domain Domains on this IP
140.112.172.1 ██████ 16
140.112.122.28 ███████ 6
140.112.138.167 █████████ 6
140.112.28.59 ██████████ 4
140.112.183.224 ██████████ 2
140.112.41.244 ██████████ 2
140.112.23.234 █████████ 2
140.112.113.38 ██████████ 2
140.112.30.26 █████████ 2
140.112.64.43 ██████████ 2

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Peers

There are 6 peers for this ASN.

Peers Name
AS140096 JINX CO., LIMITED
AS3462 Data Communication Business Group
AS4780 Digital United Inc.
AS7539 National Center for High-performance Computing
AS9264 Academia Sinica
AS9505 Taiwan Internet Gateway
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9505 Taiwan Internet Gateway
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

242 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
140.112.53.254 AS17716 National Taiwan University 1.59ms from Taipei, TW
140.112.219.125 AS17716 National Taiwan University 1.36ms from Taipei, TW
140.112.39.57 AS17716 National Taiwan University 1.67ms from Taipei, TW
140.112.57.197 AS17716 National Taiwan University 1.34ms from Taipei, TW
140.112.239.254 AS17716 National Taiwan University 1.76ms from Taipei, TW
140.112.62.254 AS17716 National Taiwan University 1.43ms from Taipei, TW
140.112.243.49 AS17716 National Taiwan University 1.47ms from Taipei, TW
140.112.252.221 AS17716 National Taiwan University 1.53ms from Taipei, TW
140.112.4.159 AS17716 National Taiwan University 1.61ms from Taipei, TW
140.112.152.50 AS17716 National Taiwan University 1.34ms from Taipei, TW
140.112.17.177 AS17716 National Taiwan University 1.34ms from Taipei, TW
140.112.225.78 AS17716 National Taiwan University 1.37ms from Taipei, TW
140.112.56.238 AS17716 National Taiwan University 1.52ms from Taipei, TW
140.112.166.238 AS17716 National Taiwan University 1.36ms from Taipei, TW
140.112.203.254 AS17716 National Taiwan University 1.66ms from Taipei, TW
140.112.229.30 AS17716 National Taiwan University 1.46ms from Taipei, TW
140.112.120.160 AS17716 National Taiwan University 1.50ms from Taipei, TW
140.112.181.211 AS17716 National Taiwan University 1.34ms from Taipei, TW
140.112.151.234 AS17716 National Taiwan University 52.06ms from Taipei, TW
140.112.27.175 AS17716 National Taiwan University 1.38ms from Taipei, TW
140.112.44.158 AS17716 National Taiwan University 1.30ms from Taipei, TW
140.112.135.254 AS17716 National Taiwan University 1.69ms from Taipei, TW
140.112.140.142 AS17716 National Taiwan University 1.63ms from Taipei, TW
140.112.47.254 AS17716 National Taiwan University 1.62ms from Taipei, TW
140.112.48.61 AS17716 National Taiwan University 1.31ms from Taipei, TW

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
154.247.230.180 AS36947 Telecom Algeria 15.48ms from Algiers, DZ
164.44.159.4 AS63111 ACE INA HOLDINGS INC. 1.13ms from Amsterdam, NL
197.55.162.212 AS8452 TE-AS 7.41ms from Cairo, EG
171.217.9.164 AS4134 CHINANET-BACKBONE 5.39ms from Chengdu, CN
174.82.71.4 AS20115 Charter Communications LLC 5.37ms from Dallas, US
143.0.179.4 AS264294 Ora Servicos de Telecomunicacoes Ltda 8.32ms from Fortaleza, BR
93.239.209.20 AS3320 Deutsche Telekom AG 8.97ms from Frankfurt am Main, DE
58.255.68.100 AS17816 China Unicom IP network China169 Guangdong province 5.19ms from Guangzhou, CN
222.203.242.4 AS4538 China Education and Research Network Center 14.32ms from Guangzhou, CN
47.111.250.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.16ms from Hangzhou, CN
160.191.139.196 AS150862 VPSTTT COMPUTER COMPANY LIMITED 0.26ms from Hanoi, VN
76.94.112.244 AS20001 Charter Communications Inc 6.28ms from Los Angeles, US
134.161.154.52 AS22594 University of Northern Iowa 5.92ms from Minneapolis, US
213.210.188.20 AS13036 T-Mobile Czech Republic a.s. 4.72ms from Prague, CZ
13.216.148.244 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
97.98.215.196 AS11427 Charter Communications Inc 4.72ms from Richardson, US
92.58.245.36 AS12479 Orange Espagne SA 15.39ms from Zaragoza, ES
105.111.216.244 AS36947 Telecom Algeria 11.82ms from Algiers, DZ
178.220.99.4 AS8400 TELEKOM SRBIJA a.d. 14.20ms from Belgrade, RS
94.134.29.164 AS8881 1&1 Versatel Deutschland GmbH 7.72ms from Berlin, DE
93.118.13.52 AS41998 NetCom BW GmbH 6.36ms from Frankfurt am Main, DE
86.143.177.180 AS2856 British Telecommunications PLC 5.07ms from London, GB
213.37.62.4 AS6739 VODAFONE ONO, S.A. 4.85ms from Madrid, ES
79.45.111.116 AS3269 Telecom Italia S.p.A. 5.57ms from Milan, IT
197.232.241.116 AS36866 Jamii Telecommunications Limited 1.95ms from Nairobi, KE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 140.112.170.234
traceroute to 140.112.170.234 (140.112.170.234): 64 hops max, 52 byte packets
2 *
3 [AS17716] 140.112.0.33 4.895 ms
6 [AS17716] 140.112.1.82 4.995 ms
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17716 at robtex.

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